Security · Operations·28 Aug 2026·Strait of Hormuz · Persian Gulf

IMO: 70 confirmed Hormuz-area attacks, 19 dead. Evacuation still paused

IMO Secretary-General Arsenio Dominguez stated on 28 August that six months after the Middle East conflict began on 28 February, the situation in the Strait of Hormuz is unresolved.

Merchant ships on open water (left) and IMO Secretary-General Arsenio Dominguez (right).
Merchant ships on open water (left) and IMO Secretary-General Arsenio Dominguez (right). IMO. 28 Aug 2026.

IMO has verified at least 70 attacks on international shipping and 19 seafarer deaths. Up to 400 ships carrying around 6,000 seafarers have been unable to leave the Persian Gulf safely.

The IMO highlighted-incidents table, current as at 26 August, lists 70 confirmed incidents and 19 fatalities. The latest named row is Metro Venetian (IMO 1013391), damaged 24 August, 9 NM northeast of Ash Shishah, Oman. No pollution. The table also records Minoan Dignity (IMO 9294484) on 17 August and Riyan Star (IMO 9156761) on 15 August, each with one seafarer fatality.

In July the IMO Council reaffirmed that transit passage through straits used for international navigation must not be threatened, impeded, denied, hampered, impaired or suspended. On 8 July the Secretary-General told Council that an evacuation framework with Oman had moved 136 vessels and 2,900 seafarers on two alternative routes after the TSS could not be used because of sea mines. That process has since been paused. He said he was still seeking guarantees that vessels can use those routes without the risk of attack.

IMO Council hall, delegates at desks.
IMO Council hall, delegates at desks. IMO. 28 Aug 2026.

This is a tally and a pause, not a new kinetic product. Tonight’s watch picture remains UKMTO / JMIC and the earlier corridor and night-corridor notes.

Established

  • IMO 28 Aug: 70 verified attacks, 19 seafarer deaths, ~6,000 seafarers still unable to leave (official).
  • IMO table as at 26 Aug: Metro Venetian IMO 1013391 damaged 24 Aug, 9 NM NE of Ash Shishah; no pollution.
  • July evacuation: 136 vessels / 2,900 seafarers; since paused (SG to Council, 8 July).

Not established

  • Attacker on any of the 26 August table rows.
  • Current exact count of ships still inside the Gulf (IMO says “up to 400”).
  • That the July alternative routes are open again.

In the library & related

Contact: desk@seavanta.comtips, corrections, I was there.

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